Triple
T20907512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ploučnice River |
E514841
|
entity |
| Predicate | hasLeftTributary |
P415
|
FINISHED |
| Object | Robečský Stream |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Robečský Stream | Statement: [Ploučnice River, hasLeftTributary, Robečský Stream]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robečský Stream Context triple: [Ploučnice River, hasLeftTributary, Robečský Stream]
-
A.
Drnový Stream
Drnový Stream is a small watercourse in the Plzeň Region of the Czech Republic that flows through the town of Klatovy.
-
B.
Panenský Stream
Panenský Stream is a small watercourse in the Czech Republic that serves as a right-bank tributary of the Ploučnice River.
-
C.
Botič stream
Botič stream is a small urban watercourse in Prague, Czech Republic, flowing through several districts and parks before joining the Vltava River.
-
D.
Slavkovský stream
Slavkovský stream is a small watercourse in the Czech Republic that flows past Slavkov Castle and forms part of its historical landscape setting.
-
E.
Bystřice River
The Bystřice River is a watercourse in the Czech Republic that flows through the historic mining town of Jáchymov in the Ore Mountains region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robečský Stream Target entity description: Robečský Stream is a small watercourse in the Czech Republic that serves as a tributary within the Ploučnice River basin.
-
A.
Drnový Stream
Drnový Stream is a small watercourse in the Plzeň Region of the Czech Republic that flows through the town of Klatovy.
-
B.
Panenský Stream
Panenský Stream is a small watercourse in the Czech Republic that serves as a right-bank tributary of the Ploučnice River.
-
C.
Botič stream
Botič stream is a small urban watercourse in Prague, Czech Republic, flowing through several districts and parks before joining the Vltava River.
-
D.
Slavkovský stream
Slavkovský stream is a small watercourse in the Czech Republic that flows past Slavkov Castle and forms part of its historical landscape setting.
-
E.
Bystřice River
The Bystřice River is a watercourse in the Czech Republic that flows through the historic mining town of Jáchymov in the Ore Mountains region.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6e900ee7881909ab1046b40dca486 |
completed | April 21, 2026, 3:03 a.m. |
Created at: April 16, 2026, 12:47 p.m.